possible typographical error in the SKOS Primer

I am most certainly not an expert on SPARQL or SKOS, but I believe there 
is a typo in the SKOS Primer. In Section 5.3 shouldn't the 2 SELECT 
statements be identical? The second one seems to be missing "y" as its 
final character.

Thanks,
Paul J. Weiss
PhD student, Information science
University of Washington, Information School